Vivek Express: ऊंचे नीचे रास्ते और मंज़िल तेरी दूर.

So unwanted circuitous route 6 sets of trains which are orginated from south Tamilnadu and enter Kerala and re-enter Tamilnadu have to be stopped.These trains have to be curtailed in Kerala Thiruvananthapuram and for these losses 6 nos of Mangalore /Konkan trains extended to KK / Tirunelveli.
.Otherwise 6 nos of Konkan /Mangalore trains have to be operated via Pollachi ,Madurai and Nagercoil and enter into Thiruvananthapuram /Kochuveli.( originated from North Kerala ,enter into Tamilnadu and 're -enter South Kerala via Nagercoil. )

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